MUMBAI, Aug. 7 -- Seven, including one from the Lawrence Bishnoi gang were arrested on Tuesday after the police heard they were on their way to rob a jewellery shop in Mira Road. The anti-extortion squad of the Mira-Bhayandar-Vasai-Virar police seized two country-made pistols, eight live cartridges, ropes, and eight phones from their vehicles. According to the police, they had received a tip off that the Bishnoi gang was going to commit an armed robbery in Penkarpada, Mira Road East. They then blocked off nearby roads, laid a trap for the accused. The police said they caught the seven after a high speed chase, and identified one as Rohit Vankar, 23, a suspected member of the Bishnoi gang, with several serious cases against him in Gujarat....